ASTM D849-15
(Test Method)Standard Test Method for Copper Strip Corrosion by Industrial Aromatic Hydrocarbons
Standard Test Method for Copper Strip Corrosion by Industrial Aromatic Hydrocarbons
SIGNIFICANCE AND USE
5.1 This test method is suitable for setting specifications, for use as an internal quality control tool, and for use in development or research work on industrial aromatic hydrocarbons and related materials. It also gives an indication of the presence of certain corrosive substances which may corrode equipment, such as acidic compounds or sulfur compounds.
SCOPE
1.1 This test method covers the corrosiveness of industrial aromatic hydrocarbons to a copper strip.
Note 1: For a similar copper strip test applicable to other petroleum products, see Test Method D130 and Test Method D1838.
1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For specific hazard statements, see Section 8.
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Designation: D849 − 15
Standard Test Method for
Copper Strip Corrosion by Industrial Aromatic
1
Hydrocarbons
This standard is issued under the fixed designation D849; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
This standard has been approved for use by agencies of the U.S. Department of Defense.
3
1. Scope* 2.2 Other Documents:
OSHA Regulations, 29 CFR paragraphs 1910.1000 and
1.1 This test method covers the corrosiveness of industrial
1910.1200
aromatic hydrocarbons to a copper strip.
2.3 ASTM Adjuncts:
ASTM Copper Strip Corrosion Standards (13 photo litho-
NOTE 1—For a similar copper strip test applicable to other petroleum
4
products, see Test Method D130 and Test Method D1838. graphed aluminum strips; includes Test Method D130)
1.2 The values stated in SI units are to be regarded as
3. Terminology
standard. No other units of measurement are included in this
3.1 See Terminology D4790 for definition of terms used in
standard.
this test method.
1.3 This standard does not purport to address all of the
4. Summary of Test Method
safety concerns, if any, associated with its use. It is the
responsibility of the user of this standard to establish appro-
4.1 A polished copper strip is immersed in 200 mL of
priate safety and health practices and determine the applica-
specimen in a flask with a condenser and placed in boiling
bility of regulatory limitations prior to use. For specific hazard
water for 30 min. At the end of this period, the copper strip is
statements, see Section 8.
removed and compared with the ASTM Copper Strip Corro-
sion Standards.
2. Referenced Documents
5. Significance and Use
2
2.1 ASTM Standards:
5.1 Thistestmethodissuitableforsettingspecifications,for
B152/B152M Specification for Copper Sheet, Strip, Plate,
use as an internal quality control tool, and for use in develop-
and Rolled Bar
mentorresearchworkonindustrialaromatichydrocarbonsand
D130 Test Method for Corrosiveness to Copper from Petro-
related materials. It also gives an indication of the presence of
leum Products by Copper Strip Test
certain corrosive substances which may corrode equipment,
D1838 TestMethodforCopperStripCorrosionbyLiquefied
such as acidic compounds or sulfur compounds.
Petroleum (LP) Gases
D4790 Terminology ofAromatic Hydrocarbons and Related
6. Apparatus
Chemicals
6.1 Flask, of sufficient size to allow for refluxing 200 mL
D6809 Guide for Quality Control and Quality Assurance
specimen, of chemically resistant glass with flat bottom and
Procedures for Aromatic Hydrocarbons and Related Ma-
vial mouth.
terials
6.2 Glass Condenser, length may vary, with the inside
diameter of the condenser tube not less than 10 mm.Acork is
1 used to connect the flask with the condenser. A condenser and
This test method is under the jurisdiction of ASTM Committee D16 on
Aromatic Hydrocarbons and Related Chemicals and is the direct responsibility of flask with ground-glass joints may also be used.
Subcommittee D16.01 on Benzene, Toluene, Xylenes, Cyclohexane and Their
Derivatives.
3
Current edition approved Oct. 1, 2015. Published January 2016. Originally AvailablefromU.S.GovernmentPrintingOfficeSuperintendentofDocuments,
approved in 1945. Last previous edition approved in 2011 as D849 – 11. DOI: 732 N. Capitol St., NW, Mail Stop: SDE, Washington, DC 20401, http://
10.1520/D0849-15. www.access.gpo.gov.
2 4
For referenced ASTM standards, visit the ASTM website, www.astm.org, or Available from ASTM International Headquarters. Request Adjunct No.
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM ADJD0130. Names of suppliers in the United Kingdom can be obtained from the
Standards volume information, refer to the standard’s Document Summary page on Energy Institute, 61 New Cavendish St., London, W1G 7AR, U.K. Two master
the ASTM website. standards are held by the EI for reference.
*A Summary of Changes section appears at the end of this standard
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1
---------------------- Page: 1 ----------------------
D849 − 15
6.3 Strip Polishing Vise, (optional), to hold the copper strip finer steel wool or silicon carbide grit paper or cloth of such
firmlywithoutmarringtheedges.ForconvenientvisesseeTest degrees of fineness as are needed to accomplish the desired
Method D130. results efficiently. Finish with 65-µm (240-grit) silicon-carbide
paperorcloth,removingallmarksthatmayhavebeenmadeby
6.4 Water Bath, of convenient design, able to maintain
other grades of paper used previously. Ensure the prepared
boiling w
...
This document is not an ASTM standard and is intended only to provide the user of an ASTM standard an indication of what changes have been made to the previous version. Because
it may not be technically possible to adequately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current version
of the standard as published by ASTM is to be considered the official document.
Designation: D849 − 11 D849 − 15
Standard Test Method for
Copper Strip Corrosion by Industrial Aromatic
1
Hydrocarbons
This standard is issued under the fixed designation D849; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
This standard has been approved for use by agencies of the U.S. Department of Defense.
1. Scope*
1.1 This test method covers the corrosiveness of industrial aromatic hydrocarbons to a copper strip.
NOTE 1—For a similar copper strip test applicable to other petroleum products, see Test Method D130 and Test Method D1838.
1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility
of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory
limitations prior to use. For specific hazard statements, see Section 8.
2. Referenced Documents
2
2.1 ASTM Standards:
B152/B152M Specification for Copper Sheet, Strip, Plate, and Rolled Bar
D130 Test Method for Corrosiveness to Copper from Petroleum Products by Copper Strip Test
D1838 Test Method for Copper Strip Corrosion by Liquefied Petroleum (LP) Gases
D4790 Terminology of Aromatic Hydrocarbons and Related Chemicals
D6809 Guide for Quality Control and Quality Assurance Procedures for Aromatic Hydrocarbons and Related Materials
3
2.2 Other Documents:
OSHA Regulations, 29 CFR paragraphs 1910.1000 and 1910.1200
2.3 ASTM Adjuncts:
4
ASTM Copper Strip Corrosion Standards (13 photo lithographed aluminum strips; includes Test Method D130)
3. Terminology
3.1 See Terminology D4790 for definition of terms used in this test method.
4. Summary of Test Method
4.1 A polished copper strip is immersed in 200 mL of specimen in a flask with a condenser and placed in boiling water for 30
min. At the end of this period, the copper strip is removed and compared with the ASTM Copper Strip Corrosion Standards.
5. Significance and Use
5.1 This test method is suitable for setting specifications, for use as an internal quality control tool, and for use in development
or research work on industrial aromatic hydrocarbons and related materials. It also gives an indication of the presence of certain
corrosive substances which may corrode equipment, such as acidic compounds or sulfur compounds.
1
This test method is under the jurisdiction of ASTM Committee D16 on Aromatic Hydrocarbons and Related Chemicals and is the direct responsibility of Subcommittee
D16.01 on Benzene, Toluene, Xylenes, Cyclohexane and Their Derivatives.
Current edition approved Feb. 1, 2011Oct. 1, 2015. Published February 2011January 2016. Originally approved in 1945. Last previous edition approved in 20092011 as
D849 – 09.D849 – 11. DOI: 10.1520/D0849-11.10.1520/D0849-15.
2
For referenced ASTM standards, visit the ASTM website, www.astm.org, or contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM Standards
volume information, refer to the standard’sstandard’s Document Summary page on the ASTM website.
3
Available from U.S. Government Printing Office Superintendent of Documents, 732 N. Capitol St., NW, Mail Stop: SDE, Washington, DC 20401, http://
www.access.gpo.gov.
4
Available from ASTM International Headquarters. Request Adjunct No. ADJD0130. Names of suppliers in the United Kingdom can be obtained from the Institute of
Petroleum. Energy Institute, 61 New Cavendish St., London, W1G 7AR, U.K. Two master standards are held by the IPEI for reference.
*A Summary of Changes section appears at the end of this standard
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1
---------------------- Page: 1 ----------------------
D849 − 15
6. Apparatus
6.1 Flask, of sufficient size to allow for refluxing 200 mL specimen, of chemically resistant glass with flat bottom and vial
mouth.
6.2 Glass Condenser, length may vary, with the inside diameter of the condenser tube not less than 10 mm. A cork is used to
connect the flask with the condenser. A condenser and flask with ground-glass joints may also be used.
6.3 Strip Polishing Vise, (optional), to hold the copper strip firmly without marring the ed
...
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